764348547627

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{557}}^1\times {\mathrm{7457}}^1$

素因数の和:8177

約数の個数: 96

約数和(自身を含む): 1329569759232

約数和(自身を除く): 565221211605

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 127, 161, 207, 381, 483, 557, 889, 1143, 1449, 1671, 2667, 2921, 3899, 5013, 7457, 8001, 8763, 11697, 12811, 20447, 22371, 26289, 35091, 38433, 52199, 61341, 67113, 70739, 89677, 115299, 156597, 171511, 184023, 212217, 269031, 469791, 495173, 514533, 636651, 807093, 947039, 1200577, 1485519, 1543599, 1626997, 2841117, 3601731, 4153549, 4456557, 4880991, 6629273, 8523351, 10805193, 11388979, 12460647, 14642973, 19887819, 21781897, 29074843, 34166937, 37381941, 59663457, 65345691, 87224529, 95531627, 102500811, 152473279, 196037073, 261673587, 286594881, 457419837, 527500723, 668721389, 859784643, 1372259511, 1582502169, 2006164167, 3692505061, 4747506507, 6018492501, 11077515183, 12132516629, 33232545549, 36397549887, 84927616403, 109192649661, 254782849209, 764348547627]

約数ペア:

[(1, 764348547627), (3, 254782849209), (7, 109192649661), (9, 84927616403), (21, 36397549887), (23, 33232545549), (63, 12132516629), (69, 11077515183), (127, 6018492501), (161, 4747506507), (207, 3692505061), (381, 2006164167), (483, 1582502169), (557, 1372259511), (889, 859784643), (1143, 668721389), (1449, 527500723), (1671, 457419837), (2667, 286594881), (2921, 261673587), (3899, 196037073), (5013, 152473279), (7457, 102500811), (8001, 95531627), (8763, 87224529), (11697, 65345691), (12811, 59663457), (20447, 37381941), (22371, 34166937), (26289, 29074843), (35091, 21781897), (38433, 19887819), (52199, 14642973), (61341, 12460647), (67113, 11388979), (70739, 10805193), (89677, 8523351), (115299, 6629273), (156597, 4880991), (171511, 4456557), (184023, 4153549), (212217, 3601731), (269031, 2841117), (469791, 1626997), (495173, 1543599), (514533, 1485519), (636651, 1200577), (807093, 947039)]